This is a Hario Water Dripper POTA. It has been stored without use, but was opened to take pictures. The box is damaged. The underside of the tray has aged (see image 7). There is an instruction manual. A retro-shaped cold brew coffee maker. This model is from the 1970s and has an endearing shape. Since it doesn't use hot water, it's less likely to oxidize compared to hot coffee, and the flavor lasts longer. #HarioWaterDripperPota #ColdBrewCoffee